If you have a PDF Seal file created with PDF Seal creation option, you can use SkyPDF Standard/Professional (Ver.7.0.7 or later) to stamp with the PDF Seal.
You can also use SkyPDF Viewer (Ver.7.0.7 or later) to confirm stamping history. There is no need to purchase any options in order to stamp PDF seals and confirm stamping history.
During stamping, you may be asked to input an image or signature as stamper information. Please input as necessary.
The stamp is valid. There is no tampering. | The PDF has not been edited since the stamping. |
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The stamp is valid. Additional editing to annotations, signature, etc. are made after stamping. | The PDF has been edited since the stamping. |
The seal data may have been tampered with. | The imprint image may have been tampered with. |
The stamp is invalid. The document may have been tampered with. | The document may have been tampered with. Reconstructive saving after stamping is detected as tampering. PDF merging, splitting, and page extraction after stamping are detected as tampering. Some information, such as the stamper’s image, may not be displayed. |
When select [Option] in the ‘PDF Seal’ group of the [Signature/Seal] menu, you can pre-set up to 20 PDF Seals to use for stamping.
The pre-set PDF Seals can be selected when stamping.
(PDF Seal list) | Added PDF Seals can be selected using the dropdown list. |
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Add | Add new PDF Seal to settings. Select the PDF Seal file you want to add, enter the password, and press [OK] to add it.
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Delete | Delete selected PDF Seal from settings. |
Property | Confirm properties of selected PDF Seal. You can change the company name, department, position, and password for PDF Seal use.
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Show date below imprint | Show date in specified format below stamp face of PDF Seal. |
Register the image as the stamper information | Set an image even if the PDF Seal is not set to require adding an image when stamping. |
Sign as the stamper information TouchInk |
Touch Ink for win option function. Even if the PDF Seal is not set to require entering a handwritten signature, the handwritten signature input screen will be displayed when stamping the seal. |
Always use these settings and omit seal settings when stamping seal | Omit display of this settings screen pressing seal. |